Gupta R G. (2010). Audio and video systems: Principles, maintenance and troubleshooting (2nd ed.). Tata McGraw Hill.
Chicago-čujuhus (17. p.)Gupta R G. Audio and Video Systems: Principles, Maintenance and Troubleshooting. 2nd ed. New Delhi: Tata McGraw Hill, 2010.
MLA-čujuhus (9. p.)Gupta R G. Audio and Video Systems: Principles, Maintenance and Troubleshooting. 2nd ed. Tata McGraw Hill, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.